/*
 * Copyright 2020, Data61, CSIRO (ABN 41 687 119 230)
 *
 * SPDX-License-Identifier: BSD-2-Clause
 */

int x;

int f(int i)
{
  extern int x;
  return x + i;
}

int g(int i)
{
  return x + i;
}
